/* ============================================================
   Huehue Music Fest — sistema visual oficial
   Tomado de la línea gráfica del festival: dorado + verde sobre
   fondo oscuro, letras infladas y estrellas.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Baloo+2:wght@500;600;700;800&family=Work+Sans:wght@400;500;600;700&family=Space+Mono:wght@400;700&display=swap');

:root {
  --noche: #0D1811;       /* fondo principal, verde-negro profundo */
  --noche-2: #16241A;     /* superficie elevada */
  --hilo: #FFBC00;        /* dorado — acento primario de la marca */
  --candela: #1F8A32;     /* verde festival — acento secundario / hover */
  --musgo: #054A0C;       /* verde oscuro de marca — contraste, sellos */
  --papel: #F7F3EA;       /* texto claro / fondo de tarjetas de boleto */
  --linea: rgba(247, 243, 234, 0.14);
  --error: #E4483C;       /* rojo — solo para mensajes de error, no es color de marca */

  --display: 'Baloo 2', sans-serif;
  --body: 'Work Sans', sans-serif;
  --mono: 'Space Mono', monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--noche);
  color: var(--papel);
  font-family: var(--body);
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }

/* ---------- Barra de navegación ---------- */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  max-width: 860px;
  margin: 0 auto;
  padding: 16px 20px;
  font-family: var(--mono);
  font-size: 12px;
}
.navbar a { text-decoration: none; }
.navbar .marca {
  display: flex;
  align-items: center;
}
.navbar .marca img { display: block; }
.navbar .enlaces a {
  color: rgba(247,243,234,0.75);
  margin-left: 18px;
}
.navbar .enlaces a:hover { color: var(--candela); }

/* Franja tejida — el elemento firma, usado como divisor a lo largo del sitio */
.franja-tejida {
  height: 10px;
  width: 100%;
  background: repeating-linear-gradient(
    -45deg,
    var(--hilo) 0 10px,
    var(--candela) 10px 20px,
    var(--musgo) 20px 30px
  );
}

.contenedor {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ---------- Encabezado / hero ---------- */
.hero {
  padding: 64px 0 40px;
  text-align: center;
  background:
    radial-gradient(ellipse at 50% -10%, rgba(255,188,0,0.18), transparent 60%),
    radial-gradient(rgba(255,188,0,0.12) 1.5px, transparent 1.5px) 0 0/22px 22px,
    var(--noche);
}

.hero-logo {
  width: min(320px, 70vw);
  height: auto;
  margin: 0 auto 16px;
  display: block;
}

.hero .eyebrow {
  font-family: var(--mono);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-size: 13px;
  color: var(--candela);
  margin: 0 0 12px;
}

.hero h1 {
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(42px, 9vw, 84px);
  line-height: 0.95;
  margin: 0 0 16px;
  letter-spacing: 0.01em;
}

.hero p.subtitulo {
  font-size: 18px;
  color: rgba(247,243,234,0.8);
  max-width: 520px;
  margin: 0 auto;
}

.hero .detalles {
  display: flex;
  gap: 28px;
  justify-content: center;
  margin-top: 28px;
  font-family: var(--mono);
  font-size: 14px;
  color: var(--papel);
  flex-wrap: wrap;
}

.hero .detalles strong {
  color: var(--candela);
  display: block;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 4px;
}

/* ---------- Botones ---------- */
.btn {
  display: inline-block;
  font-family: var(--body);
  font-weight: 700;
  font-size: 16px;
  padding: 16px 32px;
  border-radius: 4px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.15s ease, background 0.15s ease;
}

.btn-primario {
  background: var(--hilo);
  color: var(--noche);
}
.btn-primario:hover { background: #FFCF4D; transform: translateY(-2px); }
.btn-primario:disabled { background: #5c5647; color: rgba(247,243,234,0.5); cursor: not-allowed; transform: none; }

.btn-secundario {
  background: transparent;
  color: var(--papel);
  border: 1px solid var(--linea);
}
.btn-secundario:hover { border-color: var(--candela); color: var(--candela); }

/* ---------- Sección / tarjetas ---------- */
.seccion { padding: 48px 0; }

.seccion h2 {
  font-family: var(--display);
  font-weight: 400;
  font-size: 28px;
  letter-spacing: 0.02em;
  margin: 0 0 20px;
}

.tarjeta {
  background: var(--noche-2);
  border: 1px solid var(--linea);
  border-radius: 10px;
  padding: 24px;
}

/* Tipos de boleto */
.tipo-boleto {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: var(--noche-2);
  border: 1px solid var(--linea);
  border-radius: 10px;
  padding: 20px 22px;
  margin-bottom: 14px;
  cursor: pointer;
  transition: border-color 0.15s ease;
}
.tipo-boleto:hover { border-color: var(--hilo); }
.tipo-boleto.seleccionado { border-color: var(--candela); box-shadow: 0 0 0 1px var(--candela); }

.tipo-boleto .info-tipo h3 {
  font-family: var(--display);
  font-weight: 400;
  font-size: 20px;
  margin: 0 0 4px;
  letter-spacing: 0.02em;
}
.tipo-boleto .info-tipo p {
  margin: 0;
  font-size: 13px;
  color: rgba(247,243,234,0.6);
  font-family: var(--mono);
}

.tipo-boleto .precio {
  font-family: var(--mono);
  font-size: 20px;
  color: var(--candela);
  white-space: nowrap;
}

.stepper {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 10px;
}
.stepper button {
  width: 32px;
  height: 32px;
  border-radius: 6px;
  border: 1px solid var(--linea);
  background: transparent;
  color: var(--papel);
  font-size: 18px;
  cursor: pointer;
}
.stepper button:hover { border-color: var(--candela); color: var(--candela); }
.stepper span { font-family: var(--mono); min-width: 20px; text-align: center; }

/* Formulario */
label {
  display: block;
  font-family: var(--mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(247,243,234,0.6);
  margin-bottom: 6px;
}
input[type="text"], input[type="email"], input[type="password"] {
  width: 100%;
  background: var(--noche);
  border: 1px solid var(--linea);
  border-radius: 6px;
  padding: 12px 14px;
  color: var(--papel);
  font-family: var(--body);
  font-size: 15px;
  margin-bottom: 18px;
}
input:focus { outline: 2px solid var(--candela); outline-offset: 1px; }

.resumen-total {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-top: 1px dashed var(--linea);
  padding-top: 16px;
  margin: 18px 0;
  font-family: var(--mono);
}
.resumen-total .monto { font-size: 26px; color: var(--candela); }

.mensaje-error {
  background: rgba(228,72,60,0.12);
  border: 1px solid var(--error);
  color: var(--papel);
  padding: 12px 16px;
  border-radius: 8px;
  font-size: 14px;
  margin-bottom: 18px;
  display: none;
}

/* Boleto con QR (success.html) */
.boleto {
  display: flex;
  background: var(--papel);
  color: var(--noche);
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 16px;
}
.boleto .lado-info {
  flex: 1;
  padding: 20px;
}
.boleto .lado-info .evento {
  font-family: var(--display);
  font-size: 20px;
  margin: 0 0 6px;
}
.boleto .lado-info .codigo {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--musgo);
  word-break: break-all;
}
.boleto .lado-qr {
  width: 140px;
  flex-shrink: 0;
  background: white;
  display: flex;
  align-items: center;
  justify-content: center;
  border-left: 2px dashed rgba(23,19,38,0.2);
}
.boleto .lado-qr img { width: 110px; height: 110px; }
.boleto.usado { opacity: 0.5; }
.etiqueta-usado {
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  color: var(--hilo);
}

footer {
  text-align: center;
  padding: 32px 0 48px;
  font-family: var(--mono);
  font-size: 12px;
  color: rgba(247,243,234,0.4);
}

@media (max-width: 560px) {
  .tipo-boleto { flex-direction: column; align-items: flex-start; }
  .boleto { flex-direction: column; }
  .boleto .lado-qr { width: 100%; border-left: none; border-top: 2px dashed rgba(23,19,38,0.2); padding: 16px 0; }
}

/* ============================================================
   Panel admin — shell con sidebar
   ============================================================ */
.admin-shell { display: flex; align-items: stretch; min-height: 100vh; }

.admin-sidebar {
  width: 250px;
  flex-shrink: 0;
  background: var(--noche-2);
  border-right: 1px solid var(--linea);
  display: flex;
  flex-direction: column;
  padding: 18px 12px;
}
.admin-sidebar .marca {
  font-family: var(--display);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.15;
  letter-spacing: 0.02em;
  color: var(--papel);
  padding: 10px 10px 22px;
}

.admin-nav { flex: 1; display: flex; flex-direction: column; gap: 3px; overflow-y: auto; }
.admin-nav a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 8px;
  color: rgba(247,243,234,0.75);
  text-decoration: none;
  font-size: 13.5px;
  transition: background 0.15s ease, color 0.15s ease;
}
.admin-nav a:hover { background: rgba(247,243,234,0.06); color: var(--papel); }
.admin-nav a.activo { background: var(--hilo); color: var(--noche); }
.admin-nav svg { width: 18px; height: 18px; flex-shrink: 0; }
.admin-nav .badge-nuevo {
  margin-left: auto;
  background: var(--candela);
  color: var(--noche);
  font-size: 9px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.admin-perfil {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 10px;
  border-top: 1px solid var(--linea);
  margin-top: 10px;
}
.admin-perfil .avatar {
  width: 34px; height: 34px; border-radius: 50%;
  background: var(--hilo); color: var(--noche);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 13px; flex-shrink: 0;
  font-family: var(--body);
}
.admin-perfil .nombre { margin: 0; font-size: 13px; font-weight: 600; color: var(--papel); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.admin-perfil .rol { margin: 0; font-size: 11px; color: rgba(247,243,234,0.5); }
.admin-salir { font-size: 11px; color: rgba(247,243,234,0.5); text-decoration: none; flex-shrink: 0; }
.admin-salir:hover { color: var(--hilo); }

.admin-footer-nota {
  font-size: 10.5px;
  line-height: 1.5;
  color: rgba(247,243,234,0.35);
  padding: 10px;
  margin: 0;
}

.admin-main { flex: 1; min-width: 0; padding: 32px 40px; }
.admin-main h1 { font-family: var(--display); font-weight: 400; font-size: 30px; margin: 0 0 6px; }
.admin-main .subtitulo-admin { color: rgba(247,243,234,0.6); margin: 0 0 28px; font-size: 14px; }

@media (max-width: 860px) {
  .admin-shell { flex-direction: column; }
  .admin-sidebar { width: 100%; }
  .admin-nav { flex-direction: row; flex-wrap: wrap; }
  .admin-nav a span:last-child { display: none; }
  .admin-main { padding: 20px; }
}